Move signin status and current user information into AppListModel.

ui/app_list/views/search_box_view.h

Index: ui/app_list/views/search_box_view.h
diff --git a/ui/app_list/views/search_box_view.h b/ui/app_list/views/search_box_view.h
index 69b30b444cae1fb24593e66f0750c4bdbc799655..b867b933b5bfc5969565fa2d4f56df4768c62294 100644
--- a/ui/app_list/views/search_box_view.h
+++ b/ui/app_list/views/search_box_view.h
@@ -22,6 +22,7 @@ namespace app_list {
 
 class AppListMenuViews;
 class AppListViewDelegate;
+class AppListModel;

[xiyuan, 2013/08/06 17:04:54]

nit: keep the list sorted.

[calamity, 2013/08/08 01:34:58]

Done.

 class SearchBoxModel;
 class SearchBoxViewDelegate;
 
@@ -35,11 +36,10 @@ class SearchBoxView : public views::View,
                       public SearchBoxModelObserver {
  public:
   SearchBoxView(SearchBoxViewDelegate* delegate,
-                AppListViewDelegate* view_delegate);
+                AppListViewDelegate* view_delegate,
+                AppListModel* model);
   virtual ~SearchBoxView();
 
-  void SetModel(SearchBoxModel* model);
-
   bool HasSearch() const;
   void ClearSearch();
   void InvalidateMenu();
@@ -80,7 +80,7 @@ class SearchBoxView : public views::View,
 
   SearchBoxViewDelegate* delegate_;  // Not owned.
   AppListViewDelegate* view_delegate_;  // Not owned.
-  SearchBoxModel* model_;  // Owned by AppListModel.
+  AppListModel* model_;  // Owned by AppListView.
 
   scoped_ptr<AppListMenuViews> menu_;